EP0788270A3 - Method and arrangement for rapid transfer of an alarm or emergency message via a modem - Google Patents

Method and arrangement for rapid transfer of an alarm or emergency message via a modem Download PDF

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Publication number
EP0788270A3
EP0788270A3 EP96120020A EP96120020A EP0788270A3 EP 0788270 A3 EP0788270 A3 EP 0788270A3 EP 96120020 A EP96120020 A EP 96120020A EP 96120020 A EP96120020 A EP 96120020A EP 0788270 A3 EP0788270 A3 EP 0788270A3
Authority
EP
European Patent Office
Prior art keywords
alarm
connection
modem
existing
emergency message
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP96120020A
Other languages
German (de)
French (fr)
Other versions
EP0788270A2 (en
Inventor
Manfred Baumkötter
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Deutsche Telekom AG
Original Assignee
Deutsche Telekom AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Deutsche Telekom AG filed Critical Deutsche Telekom AG
Publication of EP0788270A2 publication Critical patent/EP0788270A2/en
Publication of EP0788270A3 publication Critical patent/EP0788270A3/en
Withdrawn legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
    • H04M11/04—Telephonic communication systems specially adapted for combination with other electrical systems with alarm systems, e.g. fire, police or burglar alarm systems

Abstract

Die erfindungsgemäße Aufgabe besteht darin, Alarmmeldungen bzw. Notrufe vorrangig vor bestehenden Verbindungen schnell und sicher weiterzuleiten. Dazu sollen bereits vorhandene Anschlüsse bzw. Verbindungswege benutzt werden.The object of the invention is Alarm messages or emergency calls take priority over existing ones Forward connections quickly and securely. To already existing connections or connection paths to be used.

Erfindungsgemäß schaltet sich ein Modem bei Schleifenstromerkennung in eine bestehende Verbindung ein. Der Modem trennt die bestehende Verbindung durch Schleifenunterbrechung auf, belegt anschließend die Leitung und baut eine Verbindung zum Absetzen der eingegangenen Alarm- bzw. Notrufmeldung auf.According to the invention, a modem switches when loop current is detected into an existing connection. The Modem disconnects the existing connection by interrupting the loop on, then seizes the line and establishes a connection to drop the received Alarm or emergency message on.

Ein wesentlicher Vorteil der Erfindung liegt darin, daß vorhandene Anschlüsse für die Alarm- und Notruftechnik mitbenutzt werden können. Die Kosten für einen sonst erforderlichen zweiten Anschluß können vermieden werden.

Figure 00000001
A major advantage of the invention is that existing connections for alarm and emergency technology can be used. The cost of an otherwise required second connection can be avoided.
Figure 00000001
EP96120020A 1996-01-31 1996-12-13 Method and arrangement for rapid transfer of an alarm or emergency message via a modem Withdrawn EP0788270A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19603354 1996-01-31
DE19603354 1996-01-31

Publications (2)

Publication Number Publication Date
EP0788270A2 EP0788270A2 (en) 1997-08-06
EP0788270A3 true EP0788270A3 (en) 2003-11-19

Family

ID=7784086

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96120020A Withdrawn EP0788270A3 (en) 1996-01-31 1996-12-13 Method and arrangement for rapid transfer of an alarm or emergency message via a modem

Country Status (2)

Country Link
EP (1) EP0788270A3 (en)
NO (1) NO970176L (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10114533A1 (en) * 2001-03-21 2002-10-02 Francotyp Postalia Ag Franking machine with a data transmission device

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3715502A (en) * 1971-03-03 1973-02-06 Robertshaw Controls Co Alarm coupler
US4241237A (en) * 1979-01-26 1980-12-23 Metretek Incorporated Apparatus and method for remote sensor monitoring, metering and control
US4273961A (en) * 1979-11-14 1981-06-16 Gte Laboratories Incorporated Apparatus for communicating with processing apparatus over a telephone network
US4521645A (en) * 1983-06-16 1985-06-04 Carroll Robert A Fire alarm system
US4723267A (en) * 1985-06-17 1988-02-02 Octocom Systems, Inc. Telephone line interface and dialer circuitry for telecommunications equipment

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3715502A (en) * 1971-03-03 1973-02-06 Robertshaw Controls Co Alarm coupler
US4241237A (en) * 1979-01-26 1980-12-23 Metretek Incorporated Apparatus and method for remote sensor monitoring, metering and control
US4273961A (en) * 1979-11-14 1981-06-16 Gte Laboratories Incorporated Apparatus for communicating with processing apparatus over a telephone network
US4521645A (en) * 1983-06-16 1985-06-04 Carroll Robert A Fire alarm system
US4723267A (en) * 1985-06-17 1988-02-02 Octocom Systems, Inc. Telephone line interface and dialer circuitry for telecommunications equipment

Also Published As

Publication number Publication date
EP0788270A2 (en) 1997-08-06
NO970176D0 (en) 1997-01-15
NO970176L (en) 1997-08-01

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